The Seagull Nebula ( IC 2177, SH2-292, NGC 2327)

The Seagull Nebula ( IC 2177, SH2-292, NGC 2327)

 

HOO color palette

 

84, 10-minute, 100-Gain, Ha subs

 

88, 10-minute, 100-Gain, OIII subs

 

ASI2600mm pro, Sky-Watcher Esprit 100ED, 550mm focal length, F5.5, EQ6-R Pro mount, ASI174mm guide cam, Astronomik 6nm filters. Guided and dithered.

 

Calibrated with dark frames, Pixinsight and Photoshop.

 

Locations: My backyard (Bortle-7), Cheddar Ranch Observatory (Bortle-4), 3RF Comanche Springs Astronomy Campus (Bortle-2).

 

Data collected on clear nights during March and April 2023.

 

 

 

Done